Animal-free! Can be supplied with a buffer solution that does not contain glycerol.
"Recombinant Bovine Serum Albumin (rBSA)" is a non-animal albumin that is expressed in yeast cells, but it is equivalent to conventional Bovine Serum Albumin (BSA). Features of rBSA It provides a high-efficiency alternative that does not contain animal-derived components, replacing bovine serum albumin. Our recombinant BSA (rBSA) does not contain E. coli DNA, making it an ideal blocking solution for various immunoassays such as ELISA, Western blot, CLIA, lateral flow assays, and immunohistochemistry (IHC). One gram of freeze-dried rBSA is equivalent to 30% BSA (100g) in 333mL of animal-derived serum. [Features] - Prevents non-specific binding of enzymes to plastic surfaces - Stabilizes proteins during incubation - Does not contain E. coli DNA contaminants - Can be supplied in a buffer that does not contain glycerol - Animal-free, RNase-free, and endotoxin-free *Samples are also available upon request. If you are interested, please feel free to contact us.
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In Japan, the only authorized distributor from whom you can purchase products from Carl Roth, Biomar, PL Bioscience, and Levprot Bioscience is our company, Kawaguchi Support. Kawaguchi Support Co., Ltd. is a company that deals with imported scientific instruments made in Germany, imported reagents, and screening compounds made in Spain (natural origin: marine), as well as culture media derived from human platelets made in Germany, enzymes, blocking buffers, recombinant proteins, and more. Carl Roth, a reagent manufacturer loved by many researchers in Western countries and international collaborative research, offers over 30,000 diverse products, providing a wide range of scientific instruments and chemicals necessary for experiments. There may be reagents that you thought were unavailable in Japan that Carl Roth can supply. BIOMAR Microbial Technologies is a specialized company in marine microbiology and natural product chemistry in biotechnology. They offer a unique combination of products and services based on the compounds produced by marine microorganisms. Please feel free to contact us.